1// RUN: %clang_cc1 -fsyntax-only %s -verify 2// RUN: %clang_cc1 -fsyntax-only -std=c++98 %s -verify 3// RUN: %clang_cc1 -fsyntax-only -std=c++11 %s -verify 4 5// <rdar://problem/11286701> 6namespace std { 7 template<typename T, typename U> class pair; 8} 9 10@interface NSObject 11@end 12 13@interface Test : NSObject 14@end 15 16@implementation Test 17 18struct EvilStruct { 19} // expected-error {{expected ';' after struct}} 20 21 typedef std::pair<int, int> IntegerPair; 22 23template<typename...Ts> void f(Ts); // expected-error {{unexpanded}} 24#if __cplusplus <= 199711L // C++03 or earlier modes 25// expected-warning@-2 {{variadic templates are a C++11 extension}} 26#endif 27@end 28